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Is gdyunjie.com a Scam? Security Check Results - 广东云杰通信有限公司 Reviews

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Is gdyunjie.com Safe? Security Analysis for 广东云杰通信有限公司

Check if gdyunjie.com is a scam or legitimate. Free security scan and reviews.

TechnologyChinamedium
jQuerySwiper.jsLayer.jsBaidu AnalyticsBaidu Link Submit+1 more
Analyzed 8/4/2025Completed 2:40:21 AM
45
Security Score
HIGH RISK

AI Summary

广东云杰通信有限公司 operates as a professional SD-WAN and enterprise network optimization service provider in China, targeting domestic government and enterprise clients, as well as foreign trade and cross-border e-commerce sectors. The company offers a range of services including SD-WAN SaaS acceleration, SD-WAN networking solutions, cloud dedicated lines, and Fortinet-based security solutions. Their market position is supported by a portfolio of over 1500 corporate clients including major brands such as Midea, Sinopec, and BYD. Technically, the website employs modern JavaScript libraries such as jQuery and Swiper.js, integrates Baidu analytics and affiliate chat services, and uses JSON-LD structured data for organization and contact information. The site is mobile-optimized with good SEO practices but lacks explicit privacy and cookie policies. Performance is moderate with no detected blocking or WAF interference. From a security perspective, the site enforces HTTPS and avoids exposing sensitive data but lacks advanced security headers and formal security or incident response policies. The absence of WHOIS registration data raises concerns about domain legitimacy, although the website content and business information appear professional and credible. Overall, the website presents a solid business presence with room for improvement in privacy compliance and security transparency. The domain registration ambiguity warrants further verification to ensure trustworthiness.

Detected Technologies

jQuerySwiper.jsLayer.jsBaidu AnalyticsBaidu Link SubmitJSON-LD structured data

🧠AI Business Intelligence

Technology stack, business insights, and market analysis powered by AI.

Business Intelligence

Market & Strategic Analysis

The company is positioned as a specialized SD-WAN service provider with a focus on enterprise network optimization for various industries including manufacturing, education, healthcare, and e-commerce. Their business model revolves around providing customized network solutions and 24/7 technical support. The presence of large corporate clients and multiple regional offices indicates a medium-sized enterprise with a strong foothold in the Chinese market. The company leverages partnerships and affiliate programs to enhance service offerings. Growth indicators include active news updates and diversified solution portfolios. Strategic observations suggest a focus on expanding cloud interconnectivity and SaaS acceleration services to meet evolving enterprise needs.

Extracted Contact Information

Marketing Intelligence Data

Security Posture Analysis

Comprehensive Security Assessment

The security maturity level is moderate. HTTPS is properly implemented, and no critical vulnerabilities or exposed sensitive data were detected. However, the lack of security headers such as Content-Security-Policy and absence of published incident response or vulnerability disclosure policies indicate gaps in security best practices. There is no evidence of GDPR or other international compliance frameworks being explicitly addressed. The company does not provide a dedicated security contact or data protection officer information. These gaps could impact customer trust and regulatory compliance, especially for international clients.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement and publish a comprehensive privacy policy and cookie consent mechanism to improve privacy compliance.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

广东云杰通信有限公司

Description:

广东云杰通信为国内政企客户提供专业级SDWAN企业网络优化服务,包括海外专线网络,异地组网搭建,SD-WAN组网方案,快速建立企业总部-分公司点对多点组网网络,国内外安全高效组网互联.同时助力外贸企业,跨境电商等行业客户加速海外SaaS应用访问,轻松连接海外云服务器平台。

Key Services:
SD-WAN SaaS加速SD-WAN组网方案SD-WAN云专线Fortinet SD-WAN及安全解决方案
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
jQuerySwiper.jsLayer.jsBaidu AnalyticsBaidu Link SubmitJSON-LD structured data
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
80/100
Best Practices:
  • HTTPS enforced
  • No visible exposed sensitive data
  • No forms detected that collect sensitive data without protection

Analytics & Tracking

Services:
Baidu Analytics
Tracking Level:moderate
Privacy Compliance:basic

Advertising & Marketing

Tracking Pixels:
Baidu Analytics
Marketing Tools:
Baidu Link Submit
Transparency Level:basic

Website Quality Assessment

Design Quality:good
User Experience:good
Content Relevance:good
Navigation Clarity:good
Professionalism:good
Trustworthiness:high

Key Observations

1

Website is fully accessible with rich content and no blocking detected.

🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

15/100
Score

Missing Strict-Transport-Security header

HIGH

Forces HTTPS connections

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

Missing X-Content-Type-Options header

MEDIUM

Prevents MIME type sniffing

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

Missing X-XSS-Protection header

MEDIUM

Legacy XSS protection (deprecated but still recommended)

Missing Referrer-Policy header

LOW

Controls referrer information sent with requests

Missing Permissions-Policy header

MEDIUM

Controls browser features and APIs

Sensitive data may be cached

LOW

Cache-Control header should include "no-store" for sensitive pages

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

50/100
Score

No Privacy Policy found

HIGH

GDPR requires a clear and accessible privacy policy

No Cookie Policy found

HIGH

GDPR requires clear information about cookie usage

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

GDPR Compliance Analysis

Privacy Policy0% confidence
Cookie Policy0% confidence
Contact Information Found90% confidence
phone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

2/100
Score

No information security framework found

HIGH

NIS2 requires documented cybersecurity and information security measures

No vulnerability disclosure policy

MEDIUM

NIS2 encourages coordinated vulnerability disclosure

No security policy documentation found

HIGH

NIS2 requires documented cybersecurity governance and risk management

No incident response procedures found

HIGH

NIS2 requires documented incident response and business continuity plans

No business continuity planning found

MEDIUM

NIS2 emphasizes operational resilience and business continuity

No security contact information

HIGH

NIS2 requires clear incident reporting channels

No vulnerability reporting mechanism

MEDIUM

Clear vulnerability reporting supports coordinated disclosure

No NIS2 reference found

LOW

Consider explicitly mentioning NIS2 compliance efforts

Critical sector without clear security compliance

HIGH

Detected sectors: transport, digital

📧Email Security

SPF, DKIM, and DMARC validation and email security assessment.

Email Security

SPF, DKIM, and DMARC validation

70/100
Score

No DKIM record found

MEDIUM

DKIM adds cryptographic signatures to emails

No BIMI Record

LOW

BIMI displays brand logos in email clients

No MTA-STS Policy

MEDIUM

MTA-STS enforces TLS for email delivery

No TLS-RPT Record

LOW

TLS-RPT provides reporting for email TLS issues

SPF
Sender Policy Framework
DKIM
DomainKeys Identified Mail
DMARC
Domain-based Message Authentication
MX Records
Mail Exchange Records
BIMI
Brand Indicators
MTA-STS
Mail Transfer Agent Security
TLS-RPT
TLS Reporting
DNSSEC
DNS Security
SPF Details
Record:
v=spf1 a mx ip4:183.60.4.176/32 ip4:58.252.10.236/32 ip4:103.144.52.67/32 -all

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

52/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

OCSP Stapling Not Enabled

LOW

OCSP stapling improves performance and privacy

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

SSL Certificate Expires Soon

HIGH

SSL certificate expires in 9 days

Mixed Content Detected

MEDIUM

13 resources loaded over insecure HTTP

Partial SSL/TLS Assessment

LOW

Completed 3 of 4 security checks due to time constraints

Protocol Support

TLSv1.3TLSv1.2TLSv1.1

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

75/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

No DMARC Record

MEDIUM

DMARC policy not configured

DNS Records

A Records:47.106.124.160
Name Servers:
dns15.hichina.comDNS only
dns16.hichina.comDNS only
MX Records:
10: mail.gdyunjie.com
SOA:Serial: 2025032613, TTL: 600s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:324ms

SPF Analysis

SPF Record:
v=spf1 a mx ip4:183.60.4.176/32 ip4:58.252.10.236/32 ip4:103.144.52.67/32 -all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

20/100
Score

High-Risk Service Exposed: FTP

HIGH

Port 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer

Service Exposed: SSH

MEDIUM

Port 22 (SSH) is publicly accessible - SSH - Secure but can be brute-forced

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website uses a modern front-end stack with jQuery, Swiper.js for sliders, and Layer.js for UI components. Baidu analytics and affiliate chat services are integrated for user tracking and marketing. The site is mobile responsive and SEO optimized with proper meta tags and structured data. Performance is moderate, with no major technical debt observed. However, the absence of a detected CMS suggests a custom or proprietary platform. Hosting provider details are not disclosed. Opportunities exist to improve accessibility and implement advanced security headers. Overall, the technical infrastructure supports the business needs but could benefit from modernization in security and privacy features.
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